diff --git a/src/app/Edelstein.Application.Server/ProgramHandler.cs b/src/app/Edelstein.Application.Server/ProgramHandler.cs
index 8078a9294..e607ca7db 100644
--- a/src/app/Edelstein.Application.Server/ProgramHandler.cs
+++ b/src/app/Edelstein.Application.Server/ProgramHandler.cs
@@ -5,6 +5,7 @@
 using Edelstein.Application.Server.Bindings;
 using Edelstein.Common.Gameplay.Login;
 using Edelstein.Protocol.Gameplay.Login;
+using Edelstein.Protocol.Gameplay.Login.Contexts;
 using Edelstein.Protocol.Network.Transports;
 using Microsoft.Extensions.Configuration;
 using Microsoft.Extensions.DependencyInjection;
@@ -45,7 +46,10 @@ public async static Task ExecuteRoot(FileInfo file)
                         builder.Services.AddSingleton<IHostedService>(p =>
                         {
                             var loginConfig = new StageConfigLogin();
-                            var loginSystem = new LoginStageSystem(loginConfig);
+                            var loginSystem = new LoginStageSystem(
+                                loginConfig,
+                                p.GetRequiredService<ILoginContextPipelines>()
+                            );
 
                             config.Bind(loginConfig);
 
diff --git a/src/common/Edelstein.Common.Gameplay.Login/Contexts/LoginContextPipelines.cs b/src/common/Edelstein.Common.Gameplay.Login/Contexts/LoginContextPipelines.cs
new file mode 100644
index 000000000..d76d8e6a8
--- /dev/null
+++ b/src/common/Edelstein.Common.Gameplay.Login/Contexts/LoginContextPipelines.cs
@@ -0,0 +1,19 @@
+using Edelstein.Protocol.Gameplay.Contracts;
+using Edelstein.Protocol.Gameplay.Login;
+using Edelstein.Protocol.Gameplay.Login.Contexts;
+using Edelstein.Protocol.Utilities.Pipelines;
+using Injectio.Attributes;
+
+namespace Edelstein.Common.Gameplay.Login.Contexts;
+
+[RegisterScoped]
+public class LoginContextPipelines(
+    IPipeline<UserOnPacket<ILoginStageUser, ILoginStageSystem>> userOnPacketPipeline, 
+    IPipeline<UserOnException<ILoginStageUser, ILoginStageSystem>> userOnExceptionPipeline,
+    IPipeline<UserOnDisconnect<ILoginStageUser, ILoginStageSystem>> userOnDisconnectPipeline
+) : ILoginContextPipelines
+{
+    public IPipeline<UserOnPacket<ILoginStageUser, ILoginStageSystem>> UserOnPacketPipeline { get; } = userOnPacketPipeline;
+    public IPipeline<UserOnException<ILoginStageUser, ILoginStageSystem>> UserOnExceptionPipeline { get; } = userOnExceptionPipeline;
+    public IPipeline<UserOnDisconnect<ILoginStageUser, ILoginStageSystem>> UserOnDisconnectPipeline { get; } = userOnDisconnectPipeline;
+}
diff --git a/src/common/Edelstein.Common.Gameplay.Login/LoginStageSystem.cs b/src/common/Edelstein.Common.Gameplay.Login/LoginStageSystem.cs
index 513813e2f..fc4b90a0c 100644
--- a/src/common/Edelstein.Common.Gameplay.Login/LoginStageSystem.cs
+++ b/src/common/Edelstein.Common.Gameplay.Login/LoginStageSystem.cs
@@ -1,14 +1,24 @@
-using Edelstein.Protocol.Gameplay.Login;
+using Edelstein.Protocol.Gameplay.Contracts;
+using Edelstein.Protocol.Gameplay.Login;
+using Edelstein.Protocol.Gameplay.Login.Contexts;
 using Edelstein.Protocol.Network;
+using Edelstein.Protocol.Utilities.Pipelines;
 
 namespace Edelstein.Common.Gameplay.Login;
 
 public class LoginStageSystem(
-    ILoginStageSystemOptions options
+    ILoginStageSystemOptions options,
+    ILoginContextPipelines pipelines
 ) : AbstractStageSystem<ILoginStageUser, ILoginStageSystem>, ILoginStageSystem
 {
     public override string ID => options.ID;
+
+    protected override IPipeline<UserOnPacket<ILoginStageUser, ILoginStageSystem>> UserOnPacketPipeline => pipelines.UserOnPacketPipeline;
+    protected override IPipeline<UserOnException<ILoginStageUser, ILoginStageSystem>> UserOnExceptionPipeline => pipelines.UserOnExceptionPipeline;
+    protected override IPipeline<UserOnDisconnect<ILoginStageUser, ILoginStageSystem>> UserOnDisconnectPipeline => pipelines.UserOnDisconnectPipeline;
+    
     public ILoginStageSystemOptions Options => options;
+    public ILoginContextPipelines Pipelines => pipelines;
 
     public override ILoginStageUser CreateUser(ISocket socket)
         => new LoginStageUser(this, socket);
diff --git a/src/common/Edelstein.Common.Gameplay/AbstractStageSystem.cs b/src/common/Edelstein.Common.Gameplay/AbstractStageSystem.cs
index 9f1dc0bd4..25771fe6f 100644
--- a/src/common/Edelstein.Common.Gameplay/AbstractStageSystem.cs
+++ b/src/common/Edelstein.Common.Gameplay/AbstractStageSystem.cs
@@ -1,8 +1,10 @@
 using System;
 using System.Threading.Tasks;
 using Edelstein.Protocol.Gameplay;
+using Edelstein.Protocol.Gameplay.Contracts;
 using Edelstein.Protocol.Network;
 using Edelstein.Protocol.Utilities.Buffers;
+using Edelstein.Protocol.Utilities.Pipelines;
 
 namespace Edelstein.Common.Gameplay;
 
@@ -13,9 +15,18 @@ public abstract class AbstractStageSystem<TStageUser, TStageSystem> :
 {
     public abstract string ID { get; }
     
+    protected abstract IPipeline<UserOnPacket<TStageUser, TStageSystem>> UserOnPacketPipeline { get; }
+    protected abstract IPipeline<UserOnException<TStageUser, TStageSystem>> UserOnExceptionPipeline { get; }
+    protected abstract IPipeline<UserOnDisconnect<TStageUser, TStageSystem>> UserOnDisconnectPipeline { get; }
+    
     public abstract TStageUser CreateUser(ISocket socket);
 
-    public Task OnPacket(TStageUser user, IPacket packet) => Task.CompletedTask;
-    public Task OnException(TStageUser user, Exception exception) => Task.CompletedTask;
-    public Task OnDisconnect(TStageUser user) => Task.CompletedTask;
+    public Task OnPacket(TStageUser user, IPacket packet)
+        => UserOnPacketPipeline.Process(new UserOnPacket<TStageUser, TStageSystem>(user, packet));
+
+    public Task OnException(TStageUser user, Exception exception)
+        => UserOnExceptionPipeline.Process(new UserOnException<TStageUser, TStageSystem>(user, exception));
+
+    public Task OnDisconnect(TStageUser user)
+        => UserOnDisconnectPipeline.Process(new UserOnDisconnect<TStageUser, TStageSystem>(user));
 }
diff --git a/src/protocol/Edelstein.Protocol.Gameplay.Login/Contexts/ILoginContextPipelines.cs b/src/protocol/Edelstein.Protocol.Gameplay.Login/Contexts/ILoginContextPipelines.cs
new file mode 100644
index 000000000..3ec2f70cb
--- /dev/null
+++ b/src/protocol/Edelstein.Protocol.Gameplay.Login/Contexts/ILoginContextPipelines.cs
@@ -0,0 +1,7 @@
+using Edelstein.Protocol.Gameplay.Contexts;
+
+namespace Edelstein.Protocol.Gameplay.Login.Contexts;
+
+public interface ILoginContextPipelines : IStageContextPipelines<ILoginStageUser, ILoginStageSystem>
+{
+}
diff --git a/src/protocol/Edelstein.Protocol.Gameplay.Login/ILoginStageSystem.cs b/src/protocol/Edelstein.Protocol.Gameplay.Login/ILoginStageSystem.cs
index d0f2cca0c..47af41d5c 100644
--- a/src/protocol/Edelstein.Protocol.Gameplay.Login/ILoginStageSystem.cs
+++ b/src/protocol/Edelstein.Protocol.Gameplay.Login/ILoginStageSystem.cs
@@ -1,6 +1,9 @@
-namespace Edelstein.Protocol.Gameplay.Login;
+using Edelstein.Protocol.Gameplay.Login.Contexts;
+
+namespace Edelstein.Protocol.Gameplay.Login;
 
 public interface ILoginStageSystem : IStageSystem<ILoginStageUser, ILoginStageSystem>
 {
     ILoginStageSystemOptions Options { get; }
+    ILoginContextPipelines Pipelines { get; }
 }
diff --git a/src/protocol/Edelstein.Protocol.Gameplay/Contexts/IStageContextPipelines.cs b/src/protocol/Edelstein.Protocol.Gameplay/Contexts/IStageContextPipelines.cs
new file mode 100644
index 000000000..a72e8dc55
--- /dev/null
+++ b/src/protocol/Edelstein.Protocol.Gameplay/Contexts/IStageContextPipelines.cs
@@ -0,0 +1,13 @@
+using Edelstein.Protocol.Gameplay.Contracts;
+using Edelstein.Protocol.Utilities.Pipelines;
+
+namespace Edelstein.Protocol.Gameplay.Contexts;
+
+public interface IStageContextPipelines<TStageUser, TStageSystem>
+    where TStageUser : IStageUser<TStageUser, TStageSystem> 
+    where TStageSystem : IStageSystem<TStageUser, TStageSystem>
+{
+    IPipeline<UserOnPacket<TStageUser, TStageSystem>> UserOnPacketPipeline { get; }
+    IPipeline<UserOnException<TStageUser, TStageSystem>> UserOnExceptionPipeline { get; }
+    IPipeline<UserOnDisconnect<TStageUser, TStageSystem>> UserOnDisconnectPipeline { get; }
+}
diff --git a/src/protocol/Edelstein.Protocol.Gameplay/Contracts/UserOnDisconnect.cs b/src/protocol/Edelstein.Protocol.Gameplay/Contracts/UserOnDisconnect.cs
new file mode 100644
index 000000000..6cc208b65
--- /dev/null
+++ b/src/protocol/Edelstein.Protocol.Gameplay/Contracts/UserOnDisconnect.cs
@@ -0,0 +1,7 @@
+namespace Edelstein.Protocol.Gameplay.Contracts;
+
+public record UserOnDisconnect<TStageUser, TStageSystem>(
+    TStageUser User
+) 
+    where TStageUser : IStageUser<TStageUser, TStageSystem> 
+    where TStageSystem : IStageSystem<TStageUser, TStageSystem>;
diff --git a/src/protocol/Edelstein.Protocol.Gameplay/Contracts/UserOnException.cs b/src/protocol/Edelstein.Protocol.Gameplay/Contracts/UserOnException.cs
new file mode 100644
index 000000000..6490ba9ad
--- /dev/null
+++ b/src/protocol/Edelstein.Protocol.Gameplay/Contracts/UserOnException.cs
@@ -0,0 +1,10 @@
+using System;
+
+namespace Edelstein.Protocol.Gameplay.Contracts;
+
+public record UserOnException<TStageUser, TStageSystem>(
+    TStageUser User,
+    Exception Exception
+) 
+    where TStageUser : IStageUser<TStageUser, TStageSystem> 
+    where TStageSystem : IStageSystem<TStageUser, TStageSystem>;
diff --git a/src/protocol/Edelstein.Protocol.Gameplay/Contracts/UserOnPacket.cs b/src/protocol/Edelstein.Protocol.Gameplay/Contracts/UserOnPacket.cs
new file mode 100644
index 000000000..a13e943da
--- /dev/null
+++ b/src/protocol/Edelstein.Protocol.Gameplay/Contracts/UserOnPacket.cs
@@ -0,0 +1,10 @@
+using Edelstein.Protocol.Utilities.Buffers;
+
+namespace Edelstein.Protocol.Gameplay.Contracts;
+
+public record UserOnPacket<TStageUser, TStageSystem>(
+    TStageUser User,
+    IPacket Packet
+) 
+    where TStageUser : IStageUser<TStageUser, TStageSystem> 
+    where TStageSystem : IStageSystem<TStageUser, TStageSystem>;
diff --git a/src/protocol/Edelstein.Protocol.Gameplay/Edelstein.Protocol.Gameplay.csproj b/src/protocol/Edelstein.Protocol.Gameplay/Edelstein.Protocol.Gameplay.csproj
index 6d8b4eb8d..56a6182fc 100644
--- a/src/protocol/Edelstein.Protocol.Gameplay/Edelstein.Protocol.Gameplay.csproj
+++ b/src/protocol/Edelstein.Protocol.Gameplay/Edelstein.Protocol.Gameplay.csproj
@@ -4,6 +4,6 @@
     <ProjectReference Include="..\Edelstein.Protocol.Services.Server\Edelstein.Protocol.Services.Server.csproj" />
   </ItemGroup>
   <ItemGroup>
-    <Folder Include="Contracts\" />
+    <Folder Include="Entities\" />
   </ItemGroup>
 </Project>